Car, CITROEN, C-ELYSEE, HMY - V46
HMY - V46 - 0
Identification
PSA reference: 98 00 91 30 80
ECU manufacturer: Valeo
Additional number: 98 00 91 30 80
Software version: 05 02
Software reference: 79 22 24
DTC
P2270: O2 sensor 2, bank 1 signal mixture too lean
P0494: Engine cooling fan range/performance
Controls
Clear DTC
Data stream
Engine speed: 830
Battery voltage: 13.30 V
Engine coolant temperature sensor: 71 °C
Injection time cylinder 1: 2.4 ms
Injection time cylinder 2: 2.4 ms
Injection time cylinder 3: 2.5 ms
O2 sensor 1, bank 1: Rich
O2 sensor 1, bank 2 loop control: Open Loop
O2 sensor 1, bank 1: 242 mV
O2 sensor 2, bank 1: Rich
O2 sensor 2, bank 1 loop control: Closed Loop
O2 sensor 2, bank 1: 10 mV
O2 sensor 1 heater duty cycle: 17.5 %
O2 sensor 2 heater duty cycle: 58.1 %
Upstream mixture correction factor: 0.0 %
Downstream mixture correction factor: 0.2 %
Canister load estimation: 10 %
Richness reference: 0.010 mixture
Canister electrovalve duty cycle: 13 %
Optimum ignition angle: 35 °
Maximum ignition angle: -65 °
Minimum ignition angle: 70 °
Ignition angle cylinder 1: -31 °
Ignition angle cylinder 2: 70 °
Ignition angle cylinder 3: -22 °
Knock retard angle cylinder 1: 75 °
Knock retard angle cylinder 2: 28 °
Knock retard angle cylinder 3: 31 °
Advance on base reference: 23 °
Uncorrected air temperature: 20 °C
Reference air quantity corrected: 15 %
Measured air quantity corrected: 16 %
Mass air flow sensor: 6.5 kg/h
Intake pressure: 315.0 mbar
Intake manifold pressure: 336.0 mbar
Throttle position sensor reference value: 4 °
Throttle position sensor measured value: 4 °
Throttle position sensor voltage copy 1: 0.690 V
Throttle position sensor voltage copy 2: 4.310 V
Inlet camshaft dephaser position reference value: 0 °
Inlet camshaft dephaser position measurement: 0 °
Inlet camshaft dephaser electrovalve duty cycle: 0 %
Coherence between inlet camshaft and crankshaft positions: Coherent
Coherence between exhaust camshaft and crankshaft positions: Coherent
Target mass air flow: 6.2 kg/h
Exhaust camshaft dephaser position reference value: 15 °
Exhaust camshaft dephaser position measurement: 15 °
Exhaust camshaft dephaser solenoid valve duty cycle: 49 %
Intake air temperature sensor: 20 °C
Exceeding engine clogging threshold: No
Accelerator pedal min position learning 1: 1.5 mV
Accelerator pedal min position learning 2: 3276.8 mV
Learning of the accelerator pedal max position 1: 3276.8 mV
Learning of the accelerator pedal max position 2: 409.0 mV
Programming throttle limits: Not carried out
Need for throttle limits learning: Yes
Learning limp home position 1: 2.7 mV
Learning limp home position 2: 977.5 mV
Learning of throttle minimum limit position 1: 5.3 mV
Learning of throttle minimum limit position 2: 281.5 mV
Inlet camshaft dephaser: Not programmed
Cylinder 1 inlet camshaft dephaser lower limit programming: 200.0 °
Cylinder 2 inlet camshaft dephaser lower limit programming: 648.5 °
Cylinder 3 inlet camshaft dephaser lower limit programming: 3.1 °
Exhaust camshaft dephaser: Programmed
Cylinder 1 exhaust camshaft dephaser lower limit programming: 29.7 °
Cylinder 2 exhaust camshaft dephaser lower limit programming: 489.2 °
Cylinder 3 exhaust camshaft dephaser lower limit programming: 380.7 °
First programming of the inlet camshaft dephaser: Programmed
First programming of the exhaust camshaft dephaser: Programmed
Engine torque obtained by managing air flow (setting): -19.0 N·m
Engine torque obtained by managing ignition angle (setting): -0.9 N·m
Engine torque obtained by managing ignition angle (actual): -1.2 N·m
Estimated resistive torque: 17.5 N·m
Driver requirement torque: -19.0 N·m
Required engine speed: 945 rpm
Vehicle speed sensor: 0 km/h
Accelerator pedal position sensor 1: 0.390 V
Accelerator pedal position sensor 2: 0.200 V
Recalculated accelerator position 1: 0.0 %
Recalculated accelerator position 2: 0.0 %
Cruise control reference speed: 254 km/h
Cruise control system status: Activation; Zero reset carried out; Not defined; Not defined; ; Not defined; Impossible;
Speed limit reference speed: 0 km/h
Vehicle speed limit: Activation; Reset; Not defined; Not defined; Not active; Not active; Impossible;
Brake pedal switch 1: Released
Brake pedal switch 2: Released
Clutch position sensor: Released
Hard spot: Not crossed
Gear engaged: uncertain
Gearbox type: Manual
Engine status: Cut off stalled
Internal combustion engine status: Pedal
ECU wakeup status: Main wake up
Clutch pedal: 0 %
Fuel level: 30 L
Engine stopping time: 1121 sec
Coolant temperature at the last engine stop: 81 °C
Cooling fan high speed relay: Inactive
Cooling fan low speed relay: Inactive
Fan unit speed setting: 0 %
Fan assembly relay: Yes
Estimation of the mechanical power consumed by A/C compressor: 0 W
Compressor power relief reference: Torque 50%
Generator progressive charge reference: 3600 ms
Reference voltage: 10.60 V
Refrigerant circuit pressure: 2.3 bar
Power supply: 5.000 V
Power supply: 4.990 V
Power supply: 5.000 V
Number ECU reset: 165
Engine oil pressure: Insufficient
Power relay: Controlled
Starter relay control: Controlled
Outside air temperature: 4 °C
Noise value measured by the knock detector: 0.0 mV
Brake servo: 242.0 mbar
Immobilizer
Locking of the ECU: Locked
Immobilizer status: Programmed 3 times
Problem detected when transmitting the unlock code: Engine immobiliser code cannot be read
Actuators test
Controls
Inlet camshaft dephaser
Exhaust camshaft dephaser
Electronic throttle control (ETC)
Injector 1
Injector 2
Injector 3
Power supply relay
O2 sensor 1, bank 1 heater
O2 sensor 2, bank 1 heater
Ignition coil 1
Ignition coil 2
Ignition coil 3
Cooling fan high speed
Cooling fan low speed
Vacuum pump relay
Evaporative emission (EVAP) system, canister purge valve
Utility
Controls
ECU learn reset